Events 1930 – W1XAV in Boston, Massachusetts telecasts video from the CBS radio orchestra programme, The Fox Trappers. The telecast also includes the first television advertisement in the United States, for I.J. Fox Furriers, which also sponsored the radio show. 1963 – Instant replay makes its debut during the Army-Navy football game in Philadelphia, Pennsylvania,… Read More

Introduction Instant replay or action replay is a video reproduction of something that recently occurred which was both shot and broadcast live. The video, having already been shown live, is replayed in order for viewers to see again and analyse what had just taken place. Some sports allow officiating calls to be overturned after the… Read More